diff options
| author | C. Bess <cbess@company.com> | 2015-11-09 17:55:53 -0600 |
|---|---|---|
| committer | C. Bess <cbess@company.com> | 2015-11-09 17:55:53 -0600 |
| commit | df0992d72c2a28f140e6ff9681c505f36e19249a (patch) | |
| tree | 508aa3abe4c25b957dca442560d9c95c9b1fc97a /zh-cn/ruby-cn.html.markdown | |
| parent | afc5ea14654e0e9cd11c7ef1b672639d12418bad (diff) | |
| parent | c460e1fafa0e9b4edc6a5cb35b970bb5cc030a81 (diff) | |
Merge remote-tracking branch 'adambard/master'
Conflicts:
swift.html.markdown
Diffstat (limited to 'zh-cn/ruby-cn.html.markdown')
| -rw-r--r-- | zh-cn/ruby-cn.html.markdown | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/zh-cn/ruby-cn.html.markdown b/zh-cn/ruby-cn.html.markdown index 99250b43..14d38137 100644 --- a/zh-cn/ruby-cn.html.markdown +++ b/zh-cn/ruby-cn.html.markdown @@ -7,6 +7,7 @@ contributors: - ["Joel Walden", "http://joelwalden.net"] - ["Luke Holder", "http://twitter.com/lukeholder"] - ["lidashuang", "https://github.com/lidashuang"] + - ["ftwbzhao", "https://github.com/ftwbzhao"] translators: - ["Lin Xiangyu", "https://github.com/oa414"] --- @@ -120,11 +121,11 @@ status == :approved #=> false # 数组 # 这是一个数组 -[1, 2, 3, 4, 5] #=> [1, 2, 3, 4, 5] +array = [1, 2, 3, 4, 5] #=> [1, 2, 3, 4, 5] # 数组可以包含不同类型的元素 -array = [1, "hello", false] #=> => [1, "hello", false] +[1, "hello", false] #=> [1, "hello", false] # 数组可以被索引 # 从前面开始 @@ -140,8 +141,8 @@ array.[] 12 #=> nil # 从尾部开始 array[-1] #=> 5 -# 同时指定开始的位置和结束的位置 -array[2, 4] #=> [3, 4, 5] +# 同时指定开始的位置和长度 +array[2, 3] #=> [3, 4, 5] # 或者指定一个范围 array[1..3] #=> [2, 3, 4] |